package cn.ar15.test0111111.service.impl;

import cn.ar15.test0111111.mapper.StudentMapper;
import cn.ar15.test0111111.service.IStudentService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;


@Service
public class StudentServiceImpl implements IStudentService {

    @Autowired
    private StudentMapper studentMapper;

    @Override
    public void add() {
        studentMapper.add();
    }

    @Override
    public void decr() {
        studentMapper.desr();
        System.out.println("BUG修复");
    }
}
